How does KAYAK find such low prices on flights from Texas to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London Heathrow Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Texas is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Texas to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Texas with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£174 CHEAP FLIGHTS from Texas to London Heathrow (LHR)

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

...and more

Travellers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals

Cheap Flights from Texas to Heathrow

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Texas to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Texas to Heathrow

Sun, 14 Sep - Fri, 26 Sep

10:40 - 06:55IAH-LHR

14h 15m1 stop

10:00 - 14:15LHR-IAH

10h 15mdirect

£351Lufthansa

Find Deal

Tue, 19 Aug - Thu, 28 Aug

10:00 - 06:30IAH-LHR

14h 30m1 stop

09:30 - 19:36LHR-IAH

16h 06m1 stop

£355Air Canada

Find Deal

Tue, 5 Aug - Wed, 27 Aug

10:00 - 10:00IAH-LHR

18h 00m1 stop

06:50 - 19:36LHR-IAH

18h 46m2 stops

£362

Find Deal

Wed, 1 Oct - Wed, 8 Oct

10:00 - 09:35IAH-LHR

17h 35m1 stop

06:50 - 19:42LHR-IAH

18h 52m2 stops

£364

Find Deal

Sun, 3 Aug - Tue, 19 Aug

14:20 - 13:10IAH-LHR

16h 50m1 stop

06:30 - 13:15LHR-IAH

12h 45m1 stop

£370Virgin Atlantic

Find Deal

Sun, 3 Aug - Tue, 19 Aug

17:59 - 13:30IAH-LHR

13h 31m1 stop

20:55 - 13:15LHR-IAH

22h 20m1 stop

£371Virgin Atlantic

Find Deal

Sun, 21 Sep - Wed, 1 Oct

16:00 - 10:20IAH-LHR

12h 20m1 stop

09:25 - 13:45LHR-IAH

10h 20mdirect

£374British Airways

Find Deal

Tue, 19 Aug - Tue, 9 Sep

15:30 - 06:40IAH-LHR

9h 10mdirect

09:25 - 13:40LHR-IAH

10h 15mdirect

£375British Airways

Find Deal

Sun, 30 Nov - Wed, 10 Dec

11:40 - 10:15SAT-LHR

16h 35m1 stop

13:25 - 16:02LHR-SAT

32h 37m2 stops

£375United Airlines

Find Deal

Wed, 1 Oct - Wed, 8 Oct

20:15 - 11:35IAH-LHR

9h 20mdirect

07:25 - 16:35LHR-IAH

15h 10m1 stop

£376United Airlines

Find Deal

Useful Info

Low season	February
High season	July
Cheapest flight	£174

Best time to beat the crowds (8% less expensive on average)

Most popular time to fly (11% more expensive on average)

Flight from Dallas to London Heathrow Airport

AndrewFlew with United AirlinesIAH-LHRJul 2025

United really looked after me, just make sure you arrive good and early to ensure an unpressurised check in

Verified travelerFlew with British AirwaysIAH-LHRMay 2025

Heathrow has good signage. There are lots of people going to the same terminal waiting for the train. Be patient and when you have connecting flights choose a 2-hour layover.

Verified travelerFlew with IberiaDFW-LHRMay 2025

Take a pillow you can sleep on and rest.

JamesFlew with American AirlinesIAH-LHRApr 2025

Try to avoid Heathrow! Not the most convenient to get into London unless you have a driver. Also, Heathrow needs better signs on where to go to exit and better wifi for foreign travelers.

Verified travelerFlew with IberiaDFW-LHRDec 2024

If you can't check in online do it by phone, don't do it at the airport because the system sucks!

How does KAYAK find such low prices on flights from Texas to London Heathrow Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London Heathrow Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London Heathrow Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Texas is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to London Heathrow Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London Heathrow Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Milton Keynes

Eastbourne

Luton

Swindon

Northampton

Southend-on-Sea

Winchester

Slough

Croydon

Stansted

Poole

Folkestone

Chichester

Maidstone

Colchester

Salisbury

Chelmsford

Crawley

Bedford

Everything you need to know for your flight to Heathrow

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

London Heathrow Airport (LHR)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

£174 Find Cheap Flights from Texas to London Heathrow Airport

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

Cheap Flights from Texas to Heathrow

Recent return flight deals from Texas to Heathrow

Recent one-way flight deals from Texas to Heathrow

Recent last minute flight deals from Texas to Heathrow

Recent direct flight deals from Texas to Heathrow

Good to know - Cheap tickets from Texas to London Heathrow Airport

Flights from Texas to Heathrow: the best tips from KAYAK users

FAQs for booking Texas to London Heathrow Airport flights

How does KAYAK find such low prices on flights from Texas to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London Heathrow Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Texas is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Heathrow?

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

Cabin class types available on flights to Heathrow

Complete your trip to Heathrow with a hotel stay or car hire

Find direct flights for Heathrow

Flights to other popular destinations

Flights from domestic origins to Texas

Choose which airport to fly into in London

Find deals for your return flight